Providers

Peter Brennan, MD

Education: State University of New York Upstate Medical University (Syracuse, NY)
Internship: University of Virginia Medical Center (Charlottesville, VA) – Internal Medicine
Residency: University of Virginia Medical Center (Charlottesville, VA) – Internal Medicine
Fellowship: University of Virginia Medical Center (Charlottesville, VA) – Gastroenterology
Board Certification: American Board of Internal Medicine; Gastroenterology

Additional Information:
Dr. Brennan is board certified in gastroenterology and internal medicine, serves on the medical staff of Cayuga Medical Center, and practices with Gastroenterology Associates of Ithaca. He earned his MD at SUNY Upstate Medical University in Syracuse, did his internship and residency at the University of Virginia Medical Center, and completed a fellowship in gastroenterology at the Medical College of Virginia.

About Cayuga Medical Center

We are a not-for-profit, acute-care medical center bringing state-of-the-art diagnostic and treatment services to the residents of Tompkins, Cortland, Seneca, and Tioga counties. And a century after our founding, we remain intrinsically tied to those we serve: our corporate membership includes representatives from over 100 community organizations. At Cayuga Medical Center, we believe that hospitals are shaped by the people they serve

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Cayuga Health welcomes their new Chief Diversity Officer, Herb Alexander. Click the link below to learn more: https://t.co/tVCDg5OS7L
- Wednesday Jul 28 - 3:07pm

Dr. David Maldow, a new Interventional Radiologist with Cayuga Health says what he's most passionate about with Int… https://t.co/vTtFNkCljC
- Tuesday Jul 27 - 12:45pm

Cayuga Health welcomes Dr. Sol Lissette Rodriguez Medina to our Psychiatry team. Welcome! https://t.co/t4IwrHSVsw
- Thursday Jul 22 - 12:47pm

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